100% Free Download
Activewear UK 8 / US 4 / EU 36 (S) Beginner Level
Aldrich Metric Standard
Free UK 8 Knit Stretch Block Pattern (PDF & SVG)
Negative ease sloper with reduced armscye and flat-cap sleeve engineered specifically for 2-way stretch jersey. Guaranteed 1:1 physical calibration test box, standard 8mm seam allowances, and multi-format exports for home printers or industrial CAD software.
Cutline Seamline (+8mm) Darts Grainline
100mm Test Square on Sheet
Home Printing & Scale Verification Guide
1
Set 100% "Actual Size"
Open the PDF in Adobe Acrobat or browser. Ensure "Fit to Page" or "Shrink Oversized" is unchecked.
2
Measure 100mm Box
Page 1 has a dedicated 100mm × 100mm (4 × 4 in) calibration test square. Measure with a ruler before assembling.
3
Trim & Align Diamonds
Trim along the marked borders, align diamond match points, and tape sheets together using row/column indices.
Anatomical Sizing Metrics
UK 8 / US 4 / EU 36 (S) BUST 84 cm 33.1 in
WAIST 64 cm 25.2 in
HIP 90 cm 35.4 in
Seam Allowance: 8mm Included (+10mm standard)
Pattern Pieces: 3 piece(s)
Included Pieces:
Knit Bodice Back (Negative Ease) Knit Bodice Front (Negative Ease) Knit Stretch Sleeve (Flat Cap)
Recommended Fabrics: Cotton Spandex, Modal Jersey, Rib Knit, Bamboo
CAD Parametric Geometric Spec ASTM Metric
Scye Depth: 190 mm
Armhole Perimeter: 436.99999999999994 mm
Drafted Bust Arc: 789.5999999999999 mm
Front Shoulder: 112 mm
Engineered Pattern Features
- Precision drafted to Winifred Aldrich metric standard (84cm bust / 64cm waist / 90cm hip)
- Includes physical scale calibration square (100mm & 4x4in) for 100% print accuracy
- Comes with +8mm professional seam allowances, grainlines, and balance notches
- Instant multi-format downloads: Tiled A4/Letter PDF, 1:1 scale SVG vector, and ASTM D6673 DXF CAD file
100mm TEST BOX
Zero Printing Scale Distortion
Calibrated to 100.0mm physical accuracy across all standard home printers.
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